Quarter	Sterling (millions), Seasonally adjusted
1997-12-31	10476
1998-03-31	10124
1998-06-30	10451
1998-09-30	10758
1998-12-31	10835
1999-03-31	12491
1999-06-30	14387
1999-09-30	15967
1999-12-31	15761
2000-03-31	14823
2000-06-30	14230
2000-09-30	13137
2000-12-31	14975
2001-03-31	22345
2001-06-30	24268
2001-09-30	25362
2001-12-31	24138
2002-03-31	30865
2002-06-30	31461
2002-09-30	30737
2002-12-31	32099
2003-03-31	27260
2003-06-30	28953
2003-09-30	38379
2003-12-31	41864
2004-03-31	40458
2004-06-30	39522
2004-09-30	31434
2004-12-31	27914
2005-03-31	30111
2005-06-30	34572
2005-09-30	37989
2005-12-31	44443
2006-03-31	45490
2006-06-30	45947
2006-09-30	48955
2006-12-31	52484
2007-03-31	49840
2007-06-30	48751
2007-09-30	46857
2007-12-31	34801
2008-03-31	29667
2008-06-30	18705
2008-09-30	12391
2008-12-31	10485
2009-03-31	14096
2009-06-30	18229
2009-09-30	21889
2009-12-31	23383
2010-03-31	19759
2010-06-30	21137
2010-09-30	20151
2010-12-31	18882
2011-03-31	18904
2011-06-30	19633
2011-09-30	21777
2011-12-31	21903
2012-03-31	23253
2012-06-30	22261
2012-09-30	21769
2012-12-31	23433
2013-03-31	23537
2013-06-30	26295
2013-09-30	29035
2013-12-31	34061
2014-03-31	33825
2014-06-30	31566
2014-09-30	31730
2014-12-31	29634
2015-03-31	30901
2015-06-30	34091
2015-09-30	36968
2015-12-31	37236
2016-03-31	38632
2016-06-30	35391
2016-09-30	32527
2016-12-31	36609
2017-03-31	36986
2017-06-30	35974
2017-09-30	36472
2017-12-31	35694
2018-03-31	35611
2018-06-30	36031
2018-09-30	36814
2018-12-31	36839
2019-03-31	36692
2019-06-30	38000
2019-09-30	38955
2019-12-31	39761